https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-12T17:24:20.289652Z
2021-05-12T17:25:10.287922Z
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T172445_20210512T172510_037858_0477DA_3BFE
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-05-12T17:24:45.288787Z
2021-05-12T17:25:10.287922Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7455265981569
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T20:42:13.681432Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T172445_20210512T172510_037858_0477DA_3BFE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.70867227280592 19.904674808992677,10.293986264149732 20.012651860845367,10.884977241411654 20.11956832141161,11.477534617258167 20.22463916112114,12.06181364181085 20.326148336586794,11.921926657578375 21.049626872240864,11.817828702566118 21.592392352470405,11.772124210723849 21.833484829278717,11.180950391968919 21.73289832259434,10.582844241513612 21.628838169965277,9.984339615807468 21.52240649839859,9.395260210555564 21.415400444762486,9.407979323484515 21.355211687226888,9.4447067473832 21.173728410895396,9.484266181125468 20.99276440257595,9.519325546817411 20.810971853710264,9.556117101067779 20.629496364229738,9.594076643132299 20.448235315239685,9.632859980820696 20.267126202788802,9.670427049178794 20.08579124792481,9.70867227280592 19.904674808992677))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89024050108038
46.06193421637405
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T172420_20210512T172445_037858_0477DA_9EFD
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-05-12T17:24:20.289652Z
2021-05-12T17:24:45.287297Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.79166729441596
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T20:39:54.192220Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T172420_20210512T172445_037858_0477DA_9EFD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.022521782536737 18.39377707753795,10.604592431850598 18.502762088853036,11.190704296612848 18.610558867508935,11.777957270449129 18.716604121212466,12.354782933106145 18.818847994684884,12.320102293148725 18.999746710130363,12.06181364181085 20.326148336586794,11.477534617258167 20.22463916112114,10.884977241411654 20.11956832141161,10.293986264149732 20.012651860845367,9.70867227280592 19.904674808992677,9.758700625019161 19.662912037212237,9.8343918653331 19.300338914418454,9.871499426641655 19.118912836300492,10.022521782536737 18.39377707753795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90454408632844
46.07345731559143
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T05:34:23.749875Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19E009/2021/05/12/0477DA
2.0E-4
2.0E-4
true
block average
2
2
20.0
9.0
19.0
10.0
POLYGON((9.896265129432097 19.0,9.688543049479316 20.0,10.0 20.0,10.0 19.0,9.896265129432097 19.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0477DA_N19E009_2021_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0477DA_N19E009_2021_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0477DA_N19E009_2021_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0477DA_N19E009_2021_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0477DA_N19E009_2021_05_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid